Winter Storm Warning issued February 19 at 4:36AM MST until February 19 at 11:00AM MST by NWS Cheyenne WY
* WHAT...Heavy snow expected. Total snow accumulations between 8 and 16 inches with higher amounts possible above 10000 feet in elevation. * WHERE...Snowy Range. * WHEN...Until 11 AM MST this morning. * IMPACTS...Outdoor recreation could become life threatening to those caught unprepared for severe winter conditions. Hikers and snowmobilers may easily become disoriented. Frostbite and hypothermia can develop quickly.
Winter Weather Advisory issued February 18 at 5:50PM MST until February 19 at 11:00AM MST by NWS Cheyenne WY
* WHAT...Snow expected. Total snow accumulations between 5 and 10 inches, mainly above 8500 feet in elevation. Winds gusting as high as 40 mph. * WHERE...Sierra Madre Range. * WHEN...Until 11 AM MST Wednesday. * IMPACTS...Outdoor recreation could become dangerous to those caught unprepared for hazardous winter conditions. Hunters, hikers, and snowmobilers may become disoriented and lost due to low visibility in falling and blowing snow.
Winter Storm Warning issued February 18 at 5:50PM MST until February 19 at 11:00AM MST by NWS Cheyenne WY
* WHAT...Heavy snow expected. Total snow accumulations between 8 and 14 inches with higher amounts possible above 10000 feet in elevation. Winds gusting as high as 45 mph. * WHERE...Snowy Range. * WHEN...Until 11 AM MST Wednesday. * IMPACTS...Outdoor recreation could become life threatening to those caught unprepared for severe winter conditions. Hikers and snowmobilers may easily become disoriented. Frostbite and hypothermia can develop quickly.
Cold Weather Advisory issued February 18 at 12:05PM MST until February 19 at 11:00AM MST by NWS Cheyenne WY
* WHAT...Very cold wind chills between 20 and 30 below. * WHERE...Niobrara County, East Laramie County, and Goshen County. * WHEN...Until 11 AM MST Wednesday. * IMPACTS...The dangerously cold wind chills as low as 30 below zero could cause frostbite on exposed skin in as little as 30 minutes.
Extreme Cold Warning issued February 18 at 1:37PM MST until February 19 at 11:00AM MST by NWS Rapid City SD
* WHAT...Dangerously cold wind chills as low as 35 to 40 below. * WHERE...Butte and Northern Meade Co Plains. * WHEN...Until 11 AM MST Wednesday. * IMPACTS...The dangerously cold wind chills as low as 35 below zero could cause frostbite on exposed skin in less than 10 minutes.
Cold Weather Advisory issued February 18 at 1:37PM MST until February 19 at 11:00AM MST by NWS Rapid City SD
* WHAT...Very cold wind chills as low as 25 to 35 below. * WHERE...Portions of western and south central South Dakota and northeast Wyoming. * WHEN...Until 11 AM MST /noon CST/ Wednesday. * IMPACTS...The dangerously cold wind chills as low as 35 below zero could cause frostbite on exposed skin in less than 10 minutes.
Cold Weather Advisory issued February 18 at 3:08PM EST until February 20 at 11:00AM EST by NWS Morristown TN
* WHAT...Very cold wind chills as low as zero degrees are possible. * WHERE...The Cumberland Plateau of east Tennessee. * WHEN...From 1 AM EST /midnight CST/ to 11 AM EST /10 AM CST/ Thursday. * IMPACTS...Very cold temperatures can lead to hypothermia with prolonged exposure.
Flood Warning issued February 17 at 9:33PM EST until February 19 at 11:00AM EST by NWS Columbia SC
...The Flood Warning continues for the following rivers in South Carolina... Congaree River At Congaree River at Congaree NP Near Gadsden affecting Calhoun and Richland Counties. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Congaree River at Congaree River at Congaree NP Near Gadsden. * WHEN...Until late Wednesday morning. * IMPACTS...At 15.0 feet, Flooding begins in the Congaree National Park. This will begin to produce flooding of portions of the lower boardwalk. At 17.0 feet, The access road to the Sandy Run subdivision becomes flooded. The lower boardwalk in the Congaree National Park becomes flooded by Cedar
Cold Weather Advisory issued February 18 at 4:45PM EST until February 19 at 11:00AM EST by NWS Burlington VT
* WHAT...Very cold wind chills as low as 25 below expected. * WHERE...Southeastern St. Lawrence, Southern Franklin, Western Clinton, and Western Essex Counties. * WHEN...From midnight tonight to 11 AM EST Wednesday. * IMPACTS...The dangerously cold wind chills as low as 25 below zero could cause frostbite on exposed skin in as little as 30 minutes. Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures.
Extreme Cold Warning issued February 18 at 12:05PM MST until February 20 at 11:00AM MST by NWS Cheyenne WY
* WHAT...Dangerously cold wind chills as low as 35 below. * WHERE...The Nebraska panhandle. * WHEN...Until 11 AM MST Thursday. * IMPACTS...The dangerously cold wind chills as low as 35 below zero could cause frostbite on exposed skin in as little as 10 minutes.